Introduction to bent-limb burial tombs: In July 2013, the Wushan Cultural Management Office discovered another Daxi cultural site. When the staff were cleaning the tombs, they not only found burials with straight limbs, bent limbs, and six people buried together, but also unearthed exquisite funerary objects such as stone ornaments, bone daggers, turquoise pendants, and bone awls. In addition to tombs, 10 ash pits from the Daxi Culture were also cleared. One of the pits also contained a large number of fish bones and a small amount of pottery shards and stone artifacts.